<html>
<head>
  <script src="../../OLLoader.js"></script>
  <script src="../../../lib/deprecated.js"></script>
  <script type="text/javascript">

    var name = "Vector Layer";
    
    function test_Layer_WFS_constructor(t) {
        t.plan(3);

        var layer = new OpenLayers.Layer.WFS(name, "url", {});
        t.ok(layer instanceof OpenLayers.Layer.WFS, "new OpenLayers.Layer.Vector returns correct object" );
        t.eq(layer.name, name, "layer name is correctly set");
        t.ok(layer.renderer.CLASS_NAME, "layer has a renderer");

    }
    
    function test_Layer_WFS_getDataExtent(t) {
        t.plan(1);

        var layer = new OpenLayers.Layer.WFS(name, "url", {});
        layer.addFeatures(new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(0, 0)));
        layer.addFeatures(new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(0, 1)));
        t.eq(layer.getDataExtent().toBBOX(), "0,0,0,1", "bbox is correctly pulled from vectors.");

    }
    
    function test_Layer_WFS_setOpacity(t) {
        t.plan(3);

        var layer = new OpenLayers.Layer.WFS(name, "url", {});
        layer.setOpacity(.5);
        t.eq(layer.opacity, 0.5, "vector setOpacity didn't fail");
        var layer = new OpenLayers.Layer.WFS(name, "url", {}, {'featureClass': OpenLayers.Feature.WFS});
        var marker = new OpenLayers.Marker(new OpenLayers.LonLat(0,0));
        marker.setOpacity = function() {
            t.ok(true, "Marker setOpacity was called");
        }    
        layer.addMarker(marker);
        layer.setOpacity(.6);
        t.eq(layer.opacity, 0.6, "setOpacity didn't fail on markers");
    }
    
    function test_Layer_WFS_destroy(t) {
        t.plan(13);
        
        var tVectorDestroy = OpenLayers.Layer.Vector.prototype.destroy;
        OpenLayers.Layer.Vector.prototype.destroy = function() {
            g_VectorDestroyed = true;
        }

        var tMarkersDestroy = OpenLayers.Layer.Markers.prototype.destroy;
        OpenLayers.Layer.Markers.prototype.destroy = function() {
            g_MarkersDestroyed = true;
        }

        var layer = {
            'vectorMode': true,
            'tile': {
                'destroy': function() {
                    t.ok(true, "wfs layer's tile is destroyed");
                }
            },
            'ratio': {},
            'featureClass': {},
            'format': {},
            'formatObject': {
                'destroy': function() {
                    t.ok(true, "wfs layer's format object is destroyed");
                }
            },
            'formatOptions': {},
            'encodeBBOX': {},
            'extractAttributes': {}
        };
        
        //this call should set off two tests (destroys for tile and format object)
        g_VectorDestroyed = null;
        g_MarkersDestroyed = null;        
        OpenLayers.Layer.WFS.prototype.destroy.apply(layer, []);        

        t.ok(g_VectorDestroyed && !g_MarkersDestroyed, "when vector mode is set to true, the default vector layer's destroy() method is called");
        t.eq(layer.vectorMode, null, "'vectorMode' property nullified");
        t.eq(layer.tile, null, "'tile' property nullified");
        t.eq(layer.ratio, null, "'ratio' property nullified");
        t.eq(layer.featureClass, null, "'featureClass' property nullified");
        t.eq(layer.format, null, "'format' property nullified");
        t.eq(layer.formatObject, null, "'formatObject' property nullified");
        t.eq(layer.formatOptions, null, "'formatOptions' property nullified");
        t.eq(layer.encodeBBOX, null, "'encodeBBOX' property nullified");
        t.eq(layer.extractAttributes, null, "'extractAttributes' property nullified");

        layer.vectorMode = false;

        //this call will *not* set off two tests (tile and format object are null)
        g_VectorDestroyed = null;
        g_MarkersDestroyed = null;        
        OpenLayers.Layer.WFS.prototype.destroy.apply(layer, []);        
        t.ok(!g_VectorDestroyed && g_MarkersDestroyed, "when vector mode is set to false, the default markers layer's destroy() method is called");
        
        OpenLayers.Layer.Vector.prototype.destroy = tVectorDestroy;
        OpenLayers.Layer.Markers.prototype.destroy = tMarkersDestroy;
    }
    
    function test_Layer_WFS_mapresizevector(t) {
        t.plan(2);

        var map = new OpenLayers.Map("map");
        map.addLayer(new OpenLayers.Layer.WMS("WMS", "url", {}));
        var layer = new OpenLayers.Layer.WFS(name, "url", {});
        t.ok(layer.renderer.CLASS_NAME, "layer has a renderer");
        map.addLayer(layer);
        setSize = false;
        layer.renderer.setSize = function() { setSize = true; }
        layer.onMapResize();
        t.eq(setSize, true, "Renderer resize called on map size change.");
        map.destroy();     

    }
    function test_Layer_WFS_drawmap(t) {
        t.plan(2);
        var map = new OpenLayers.Map('map');
        layer = new OpenLayers.Layer.WMS( "OpenLayers WMS", 
            "http://labs.metacarta.com/wms/vmap0", {layers: 'basic'} );
        map.addLayer(layer);

        layer = new OpenLayers.Layer.WFS( "Owl Survey",
            "http://www.bsc-eoc.org/cgi-bin/bsc_ows.asp?",
            {typename: "OWLS", maxfeatures: 10},
            { featureClass: OpenLayers.Feature.WFS});
        map.addLayer(layer);
        map.addControl(new OpenLayers.Control.LayerSwitcher());
        try { 
            map.setCenter(new OpenLayers.LonLat(-100, 60), 3);
        } catch (Exception) {
        }    
        t.eq(layer.tile.url, "http://www.bsc-eoc.org/cgi-bin/bsc_ows.asp?TYPENAME=OWLS&MAXFEATURES=10&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&SRS=EPSG%3A4326&BBOX=-187.890625,-36.6796875,-12.109375,156.6796875", "Tile URL is set correctly when not encoded");
        map.destroy();     
        var map = new OpenLayers.Map('map');
        layer = new OpenLayers.Layer.WMS( "OpenLayers WMS", 
            "http://labs.metacarta.com/wms/vmap0", {layers: 'basic'}
            );
        map.addLayer(layer);

        layer = new OpenLayers.Layer.WFS( "Owl Survey",
            "http://www.bsc-eoc.org/cgi-bin/bsc_ows.asp?",
            {typename: "OWLS", maxfeatures: 10},
            { featureClass: OpenLayers.Feature.WFS, 'encodeBBOX': true});
        map.addLayer(layer);
        map.addControl(new OpenLayers.Control.LayerSwitcher());
        try { 
            map.setCenter(new OpenLayers.LonLat(-100, 60), 3);
        } catch (Exception) {
        }  
        t.eq(layer.tile.url, "http://www.bsc-eoc.org/cgi-bin/bsc_ows.asp?TYPENAME=OWLS&MAXFEATURES=10&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&SRS=EPSG%3A4326&BBOX=-187.890625%2C-36.679687%2C-12.109375%2C156.679688", "Tile URL is set correctly when not encoded");
        map.destroy();     
    }
    function test_projection_srs(t) {
        t.plan(1);
        var map = new OpenLayers.Map('map');
        map.addLayer(new OpenLayers.Layer("",{isBaseLayer: true} ));
        // we use an empty moveTo function because we don't want to request tiles
        var layer = new OpenLayers.Layer.WFS("","/wfs",{},{'projection': new OpenLayers.Projection("EPSG:900913"),
            moveTo: function() {}});
        map.addLayer(layer);
        map.zoomToMaxExtent();
        var params = OpenLayers.Util.getParameters(layer.getFullRequestString());
        t.eq(params.SRS, "EPSG:900913", "SRS represents projection of WFS layer, instead of map (#1537)");   
    }


  </script>
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<body>
<div id="map" style="width:500px;height:550px"></div>
</body>
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